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Product Overview
The TLV5618AIP is a dual 12-bit voltage output digital-to-analog converter (DAC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a flexible 3-wire serial interface compatible with SPI, QSPI, and Microwire. The device includes a power-down mode to reduce current consumption to 0.5 µA typical. The TLV5618AIP is available in an 8-pin PDIP package, making it suitable for space-constrained applications.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
12 bits |
| Number of DACs |
2 |
| Settling Time |
10 µs (typical) |
| Supply Voltage |
2.7V to 5.5V |
| Interface |
3-wire serial (SPI, QSPI, Microwire) |
| Output Type |
Voltage |
| Reference Type |
External |
| INL (Max) |
±2 LSB |
| DNL (Max) |
±1 LSB |
| Operating Temperature |
-40°C to +85°C |
| Package |
8-PDIP |
Key Features
- Dual 12-bit DAC in a small 8-pin PDIP package
- Low power consumption: 1.8 mW (typical) at 2.7V
- Power-down mode: 0.5 µA (typical)
- 3-wire serial interface with high-speed operation up to 20 MHz
- Buffered voltage output with rail-to-rail operation
- Monotonic over temperature
- Green product and no Sb/Br
Target Applications
- 5G base station: Automatic gain control (AGC) and bias voltage generation
- Automotive dashboard: Instrument cluster display calibration
- Industrial process control: Analog output modules for PLCs
- Portable instrumentation: Battery-powered data acquisition systems
- Audio equipment: Volume control and tone adjustment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLV5618AIP. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TLV5618AIP 是德州儀器(TI)推出的雙通道12位電壓輸出數模轉換器(DAC)。它可在2.7V至5.5V的單電源下工作,並具有靈活的3線串行接口,兼容SPI、QSPI和Microwire。該器件包含掉電模式,可將電流消耗降至典型值0.5 µA。TLV5618AIP 採用8引腳PDIP封裝,適合空間受限的應用。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
12位 |
| DAC通道數 |
2 |
| 建立時間 |
10 µs(典型值) |
| 電源電壓 |
2.7V 至 5.5V |
| 接口 |
3線串行(SPI、QSPI、Microwire) |
| 輸出類型 |
電壓 |
| 參考類型 |
外部 |
| INL(最大值) |
±2 LSB |
| DNL(最大值) |
±1 LSB |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
8-PDIP |
核心特性
- 雙通道12位DAC,採用小型8-PDIP封裝
- 低功耗:2.7V時典型功耗1.8 mW
- 掉電模式:典型值0.5 µA
- 3線串行接口,高速操作可達20 MHz
- 緩衝電壓輸出,軌到軌操作
- 溫度範圍內保持單調性
- 綠色產品,無銻/溴
典型應用場景
- 5G基站:自動增益控制(AGC)和偏置電壓生成
- 汽車儀表盤:儀表組顯示校準
- 工業過程控制:PLC模擬輸出模塊
- 便攜式儀器:電池供電的數據採集系統
- 音頻設備:音量控制和音調調整
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLV5618AIP 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
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Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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